22122310000323 has 32 divisors (see below), whose sum is σ = 32940628704256. Its totient is φ = 13117190606208.

The previous prime is 22122310000321. The next prime is 22122310000331. The reversal of 22122310000323 is 32300001322122.

It is a happy number.

It is not a de Polignac number, because 22122310000323 - 2¹ = 22122310000321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22122310000323.

It is not an unprimeable number, because it can be changed into a prime (22122310000321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74272615 + ... + 74569872.

It is an arithmetic number, because the mean of its divisors is an integer number (1029394647008).

Almost surely, 2^{22122310000323} is an apocalyptic number.

22122310000323 is a deficient number, since it is larger than the sum of its proper divisors (10818318703933).

22122310000323 is a wasteful number, since it uses less digits than its factorization.

22122310000323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148842643.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22122310000323 its reverse (32300001322122), we get a palindrome (54422311322445).

The spelling of 22122310000323 in words is "twenty-two trillion, one hundred twenty-two billion, three hundred ten million, three hundred twenty-three", and thus it is an aban number.